The commission shall: 1. Establish policy for the implementation of this part. 2. Adopt, modify, or repeal rules necessary to implement this part pursuant to chapter 17A . 3. Recommend legislative action which may be required for the safe and proper management of waste, for the acquisition or operation of a facility, for the funding of a facility, to enter into interstate agreements for the management of a facility, and to improve the operation of the department relating to waste management assistance. 87 Acts, ch 180, §7 ; 92 Acts, ch 1239, §21 ; 2001 Acts, ch 7, §10 ; 2002 Acts, ch 1162, §53 ; 2013 Acts, ch 12, §7